New
New
- Year 10
- OCR
Representation of numbers
Lessons (6)
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- 1 Slide deck
- 1 Worksheet
- 2 Quizzes
- 1 Video
- 1 Slide deck
- 1 Worksheet
- 2 Quizzes
- 1 Video
- 1 Slide deck
- 1 Worksheet
- 2 Quizzes
- 1 Video
- 1 Slide deck
- 1 Worksheet
- 2 Quizzes
- 1 Video
- 1 Slide deck
- 1 Worksheet
- 2 Quizzes
- 1 Video
- 1 Slide deck
- 1 Worksheet
- 2 Quizzes
- 1 Video
I can explain why computers use binary to represent all data and instructions.
I know the difference between base-2 and base-10 numbers and I can convert between these bases.
I can count in binary and I can perform addition in binary.
I can perform binary shifts to multiply and divide binary numbers, but recognise the errors this may introduce.
I can explain how numbers are represented in hexadecimal and why it is useful in computer science.
I can convert decimal numbers to and from hexadecimal numbers.
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slide decks, worksheet PDFs, quizzes and lesson overviews. You can select individual lessons from: Representation of numbers unit and download the resources you need, or download the entire unit now. See every unit listed in our secondary computer science curriculum and discover more of our teaching resources for KS4.